17ZJ18-1 < 20200817140325-713879 > pub
- technique: XRF procedures of Takei (2002)
- device: XRF PANalytical PW2400
- modified at 2020-08-17
- stone: 17ZJ18-1
| measured | value | uncertainty | unit | description | |
|---|---|---|---|---|---|
| [SiO2] | 50.49 | % | |||
| [TiO2] | 1.63 | % | |||
| [Al2O3] | 15.28 | % | |||
| [Fe2O3] | 10.04 | % | |||
| [FeO] | 9.04 | % | |||
| [MnO] | 0.11 | % | |||
| [MgO] | 8.28 | % | |||
| [CaO] | 8.26 | % | |||
| [Na2O] | 3.46 | % | |||
| [K2O] | 1.55 | % | |||
| [P2O5] | 0.38 | % | |||
| [Cr] | 324.23 | µg/g | |||
| [Ni] | 249.32 | µg/g | |||
| [LOI] | 0.54 | % | |||
| total | 100.07 | % | |||